6232157 has 4 divisors (see below), whose sum is σ = 6237696. Its totient is φ = 6226620.

The previous prime is 6232099. The next prime is 6232159. The reversal of 6232157 is 7512326.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6232157 - 2²² = 2037853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6232159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413 + ... + 3554.

It is an arithmetic number, because the mean of its divisors is an integer number (1559424).

Almost surely, 2^6232157 is an apocalyptic number.

It is an amenable number.

6232157 is a deficient number, since it is larger than the sum of its proper divisors (5539).

6232157 is a wasteful number, since it uses less digits than its factorization.

6232157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5538.

The product of its digits is 2520, while the sum is 26.

The square root of 6232157 is about 2496.4288493766. The cubic root of 6232157 is about 184.0261167245.

The spelling of 6232157 in words is "six million, two hundred thirty-two thousand, one hundred fifty-seven".